diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 109 |
1 files changed, 107 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 809192e870..4b42d8481b 100644 --- a/configure.ac +++ b/configure.ac @@ -184,6 +184,18 @@ AC_ARG_WITH( [with_bundled_protobuf="$withval"], [with_bundled_protobuf="detect"] ) +AC_ARG_ENABLE( + [ml], + [AS_HELP_STRING([--enable-ml], [Enable anomaly detection @<:@default autodetect@:>@])], + , + [enable_ml="detect"] +) +AC_ARG_ENABLE( + [ml_tests], + [AS_HELP_STRING([--enable-ml-tests], [Enable anomaly detection tests @<:@no@:>@])], + [enable_ml_tests="yes"], + [enable_ml_tests="no"] +) # ----------------------------------------------------------------------------- # Enforce building with C99, bail early if we can't. @@ -1190,6 +1202,90 @@ AC_MSG_RESULT([${enable_plugin_perf}]) AM_CONDITIONAL([ENABLE_PLUGIN_PERF], [test "${enable_plugin_perf}" = "yes"]) # ----------------------------------------------------------------------------- +# gtest/gmock + +AC_MSG_CHECKING([if gtest and gmock can be found]) + +PKG_CHECK_MODULES([GTEST], [gtest], [have_gtest=yes], [have_gtest=no]) +PKG_CHECK_MODULES([GMOCK], [gmock], [have_gmock=yes], [have_gmock=no]) + +if test "${have_gtest}" = "yes" -a "${have_gmock}" = "yes"; then + OPTIONAL_GTEST_CFLAGS="${GTEST_CFLAGS} ${GMOCK_CFLAGS}" + OPTIONAL_GTEST_LIBS="${GTEST_LIBS} ${GMOCK_LIBS}" + have_gtest="yes" +else + have_gtest="no" +fi + +# ----------------------------------------------------------------------------- +# ml - anomaly detection + +# Check if uuid is availabe. Fail if ML was explicitly requested. +if test "${enable_ml}" = "yes" -a "${have_uuid}" != "yes"; then + AC_MSG_ERROR([You have explicitly requested --enable-ml functionality but libuuid can not be found."]) +fi + +# Check if submodules have not been fetched. Fail if ML was explicitly requested. +AC_MSG_CHECKING([if git submodules are present for machine learning functionality]) +if test -f "ml/kmeans/dlib/dlib/all/source.cpp" -a -f "ml/json/single_include/nlohmann/json.hpp"; then + AC_MSG_RESULT([yes]) + have_ml_submodules="yes" +else + AC_MSG_RESULT([no]) + have_ml_submodules="no" +fi + +if test "${enable_ml}" = "yes" -a "${have_ml_submodules}" = "no"; then + AC_MSG_ERROR([You have explicitly requested --enable-ml functionality but it cannot be built because the required git submodules are missing.]) +fi + +# Check if C++ toolchain does not support C++11. Fail if ML was explicitly requested. +AC_LANG_PUSH([C++]) +AX_CHECK_COMPILE_FLAG([-std=c++11], [have_cxx11=yes], [have_cxx11=no]) +AC_LANG_POP([C++]) + +# PPC64LE needs -std=gnu++11 in order to build dlib. However, the rest of +# the agent's components use and have been tested only with -std=c++11. +# Skip ML compilation on that CPU until we reorganize and test the C++ flags. +if test "${host_cpu}" = "powerpc64le"; then + have_cxx11="no" +fi + +if test "${enable_ml}" = "yes" -a "${have_cxx11}" = "no"; then + AC_MSG_ERROR([You have explicitly requested --enable-ml functionality but it cannot be built without a C++11 toolchain.]) +else + CXX11FLAG="$CXX11FLAG -std=c++11" +fi + +# Decide if we should build ML +if test "${enable_ml}" != "no" -a "${have_ml_submodules}" = "yes" -a "${have_cxx11}" = "yes" -a "${have_uuid}" = "yes"; then + build_ml="yes" +else + build_ml="no" +fi + +AM_CONDITIONAL([ENABLE_ML], [test "${build_ml}" = "yes"]) +if test "${build_ml}" = "yes"; then + AC_DEFINE([ENABLE_ML], [1], [anomaly detection usability]) + OPTIONAL_ML_CFLAGS="-DDLIB_NO_GUI_SUPPORT -I \$(abs_top_srcdir)/ml/kmeans/dlib" + OPTIONAL_ML_LIBS="" +fi + +# Decide if we should build ML tests. +if test "${build_ml}" = "yes" -a "${enable_ml_tests}" = "yes" -a "${have_gtest}" = "yes"; then + build_ml_tests="yes" +else + build_ml_tests="no" +fi + +AM_CONDITIONAL([ENABLE_ML_TESTS], [test "${build_ml_tests}" = "yes"]) +if test "${build_ml_tests}" = "yes"; then + AC_DEFINE([ENABLE_ML_TESTS], [1], [anomaly detection tests]) + OPTIONAL_ML_TESTS_CFLAGS="${OPTIONAL_GTEST_CFLAGS}" + OPTIONAL_ML_TESTS_LIBS="${OPTIONAL_GTEST_LIBS}" +fi + +# ----------------------------------------------------------------------------- # ebpf.plugin if test "${build_target}" = "linux" -a "${enable_ebpf}" != "no"; then @@ -1557,7 +1653,8 @@ AC_MSG_RESULT([${enable_lto}]) AM_CONDITIONAL([ENABLE_CXX_LINKER], [test "${enable_backend_kinesis}" = "yes" \ -o "${enable_exporting_pubsub}" = "yes" \ -o "${enable_backend_prometheus_remote_write}" = "yes" \ - -o "${new_cloud_protocol}" = "yes"]) + -o "${new_cloud_protocol}" = "yes" \ + -o "${build_ml}" = "yes"]) AC_DEFINE_UNQUOTED([NETDATA_USER], ["${with_user}"], [use this user to drop privileged]) @@ -1589,7 +1686,7 @@ CFLAGS="${CFLAGS} ${OPTIONAL_PROTOBUF_CFLAGS} ${OPTIONAL_MATH_CFLAGS} ${OPTIONAL ${OPTIONAL_LIBCAP_CFLAGS} ${OPTIONAL_IPMIMONITORING_CFLAGS} ${OPTIONAL_CUPS_CFLAGS} ${OPTIONAL_XENSTAT_FLAGS} \ ${OPTIONAL_KINESIS_CFLAGS} ${OPTIONAL_PUBSUB_CFLAGS} ${OPTIONAL_PROMETHEUS_REMOTE_WRITE_CFLAGS} \ ${OPTIONAL_MONGOC_CFLAGS} ${LWS_CFLAGS} ${OPTIONAL_JSONC_STATIC_CFLAGS} ${OPTIONAL_BPF_CFLAGS} ${OPTIONAL_JUDY_CFLAGS} \ - ${OPTIONAL_ACLK_NG_CFLAGS}" + ${OPTIONAL_ACLK_NG_CFLAGS} ${OPTIONAL_ML_CFLAGS} ${OPTIONAL_ML_TESTS_CFLAGS}" CXXFLAGS="${CFLAGS} ${CXX11FLAG}" @@ -1642,6 +1739,12 @@ AC_SUBST([OPTIONAL_LWS_LIBS]) AC_SUBST([OPTIONAL_ACLK_NG_CFLAGS]) AC_SUBST([OPTIONAL_PROTOBUF_CFLAGS]) AC_SUBST([OPTIONAL_PROTOBUF_LIBS]) +AC_SUBST([OPTIONAL_GTEST_CFLAGS]) +AC_SUBST([OPTIONAL_GTEST_LIBS]) +AC_SUBST([OPTIONAL_ML_CFLAGS]) +AC_SUBST([OPTIONAL_ML_LIBS]) +AC_SUBST([OPTIONAL_ML_TESTS_CFLAGS]) +AC_SUBST([OPTIONAL_ML_TESTS_LIBS]) # ----------------------------------------------------------------------------- # Check if cmocka is available - needed for unit testing @@ -1731,6 +1834,8 @@ AC_CONFIG_FILES([ exporting/tests/Makefile health/Makefile health/notifications/Makefile + ml/Makefile + ml/kmeans/Makefile libnetdata/Makefile libnetdata/tests/Makefile libnetdata/adaptive_resortable_list/Makefile |